Quote from: obermensch on June 10, 2014, 05:45:51 PM

Hello, i just bought a Antminer S1.

And i don't know if i can use this power supply or not. it only have one PCI-E 6 pin, but it also have 8pin can i use the 8pin?

This is the power supply (got it for cheap, yes i know i am a cheap bastard)

http://www.newegg.com/Product/Product.aspx?Item=N82E16817139026

Or is this useless?

That is cutting it very close, you would not be able to overclock with that at all. You would also probably have to end up cutting up the wires limiting any resale value of the supply. I would return that and get something better.